Nederland, TX
Contamination score
Higher = more contaminated vs. other cities.
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Reported illness & cancer claims
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Self-reported issues
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Pollution sources & reported claims near your water
Factories, greenhouses, and contaminated sites mapped around the water supply. Tap any circle for detail.
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Public water systems
CITY OF NEDERLAND
- PWSID:
- TX1230006
- Source:
- Surface water
- Serves:
- 18,856 people
EPA & DEP violations
CITY OF NEDERLAND
PWSID TX123000615 violationsMCL exceedance — CITY OF NEDERLAND
high severityHealth-basedOpenEPA SDWIS violation 1313 (code 02) at CITY OF NEDERLAND (PWSID TX1230006).
EPA SDWIS · MCL exceedance · Began Oct 1, 2025 · 11 months ago · Source ↗
MCL exceedance — CITY OF NEDERLAND
high severityHealth-basedOpenEPA SDWIS violation 1314 (code 02) at CITY OF NEDERLAND (PWSID TX1230006).
EPA SDWIS · MCL exceedance · Began Oct 1, 2025 · 11 months ago · Source ↗
MCL exceedance — CITY OF NEDERLAND
high severityHealth-basedOpenEPA SDWIS violation 1276 (code 02) at CITY OF NEDERLAND (PWSID TX1230006).
EPA SDWIS · MCL exceedance · Began Jul 1, 2025 · 1 year ago · Source ↗
MCL exceedance — CITY OF NEDERLAND
high severityHealth-basedOpenEPA SDWIS violation 1278 (code 02) at CITY OF NEDERLAND (PWSID TX1230006).
EPA SDWIS · MCL exceedance · Began Jul 1, 2025 · 1 year ago · Source ↗
MCL exceedance — CITY OF NEDERLAND
high severityHealth-basedOpenEPA SDWIS violation 1272 (code 02) at CITY OF NEDERLAND (PWSID TX1230006).
EPA SDWIS · MCL exceedance · Began Apr 1, 2025 · 1 year ago · Source ↗
MCL exceedance — CITY OF NEDERLAND
high severityHealth-basedOpenEPA SDWIS violation 1274 (code 02) at CITY OF NEDERLAND (PWSID TX1230006).
EPA SDWIS · MCL exceedance · Began Apr 1, 2025 · 1 year ago · Source ↗
Treatment technique violation — CITY OF NEDERLAND
high severityHealth-basedResolvedEPA SDWIS violation 1263 (code 43) at CITY OF NEDERLAND (PWSID TX1230006).
EPA SDWIS · Treatment technique violation · Began Feb 1, 2024 · 2 years ago · Source ↗
Other violation — CITY OF NEDERLAND
low severityResolvedEPA SDWIS violation 1257 (code 76) at CITY OF NEDERLAND (PWSID TX1230006).
EPA SDWIS · Other violation · Began Mar 20, 2021 · 5 years ago · Source ↗
Other violation — CITY OF NEDERLAND
low severityResolvedEPA SDWIS violation 1259 (code 76) at CITY OF NEDERLAND (PWSID TX1230006).
EPA SDWIS · Other violation · Began Mar 20, 2021 · 5 years ago · Source ↗
Other violation — CITY OF NEDERLAND
low severityResolvedEPA SDWIS violation 1258 (code 75) at CITY OF NEDERLAND (PWSID TX1230006).
EPA SDWIS · Other violation · Began Mar 19, 2021 · 5 years ago · Source ↗
Treatment technique violation — CITY OF NEDERLAND
high severityHealth-basedResolvedEPA SDWIS violation 1256 (code 43) at CITY OF NEDERLAND (PWSID TX1230006).
EPA SDWIS · Treatment technique violation · Began Feb 1, 2021 · 5 years ago · Source ↗
Other violation — CITY OF NEDERLAND
low severityResolvedEPA SDWIS violation 1250 (code 75) at CITY OF NEDERLAND (PWSID TX1230006).
EPA SDWIS · Other violation · Began Jul 12, 2019 · 7 years ago · Source ↗
Monitoring violation — CITY OF NEDERLAND
low severityResolvedEPA SDWIS violation 1248 (code 38) at CITY OF NEDERLAND (PWSID TX1230006).
EPA SDWIS · Monitoring violation · Began Jun 1, 2018 · 8 years ago · Source ↗
Monitoring violation — CITY OF NEDERLAND
low severityResolvedEPA SDWIS violation 1246 (code 38) at CITY OF NEDERLAND (PWSID TX1230006).
EPA SDWIS · Monitoring violation · Began May 1, 2018 · 8 years ago · Source ↗
Monitoring violation — CITY OF NEDERLAND
low severityResolvedEPA SDWIS violation 1212 (code 52) at CITY OF NEDERLAND (PWSID TX1230006).
EPA SDWIS · Monitoring violation · Began Oct 1, 2013 · 12 years ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.